Supero SUPER P3TDL3, Руководство пользователя

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Chapter 2: Installation
2-7
2-6 Connecting Cables
(see previous page for JF1
connection locations)
Power Supply Connector
The primary power supply connec-
tor on the P3TDL3/P3TDLE meets
the SSI (Superset ATX) 24-pin
specifications; however, it also
supports an ATX 20-pin connec-
tor. Refer to Table 2-1a for pin
definitions. See Figure A below
for connector orientation. If a 20-
pin connector is used, refer to
Figure B for cable placement and
to Table 2-1c for standard wiring
colors.
T a b le 2 -1 a
A T X P o w e r S u p p ly 2 4 -p in C o n n e c to r
P in D e fin itio n s (A T X P O W E R )
P in N u m b e r D e fin itio n
1 3 +3 .3 V
1 4 -1 2 V
1 5 C O M
1 6 P S _ O N #
1 7 C O M
1 8 C O M
1 9 C O M
2 0 R e s(N C )
2 1 +5 V
2 2 +5 V
2 3 +5 V
2 4 C O M
P in N u m b e r D e fin itio n
1 +3 .3 V
2 +3 .3 V
3 C O M
4 +5 V
5 C O M
6 +5 V
7 C O M
8 P W R _ O K
9 5 V S B
1 0 +1 2 V
1 1 +1 2 V
1 2 +3 .3 V
T a b le 2 -1 b
A T X P o w e r S u p p ly 2 0 -p in C o n n e c to r
P in N u m b e r D e fin ititio
1 1 +3 .3 V
1 2 -1 2 V
1 3 C O M
1 4 P S _ O N
1 5 C O M
1 6 C O M
1 7 C O M
1 8 -5 V
1 9 +5 V
2 0 +5 V
P in # D e fin itio n
1 + 3 .3 V
2 + 3 .3 V
3 C O M
4 + 5 V
5 C O M
6 + 5 V
7 C O M
8 P W -O K
9 5 V S B
1 0 + 1 2 V
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Pin 1
Pin 12
Pin 24 Pin 13
(Figure A SSI 24-pin Power Cable)
Pin 11
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Pin 1
Pin 10
Pin 20
C o lo r D e fin itio n
O ra n g e + 3 .3 V
B la ck C o m
R e d 5 V
W h ite P o we r O K
Y e llo w +1 2 V
P u rp le 5 V sta n d b y
B ro wn -5 V
(F o r R e fe re n ce o n ly)
T a b le 2 -1 c
P o w e r S u p p ly W irin g C o lo r D e fin itio n s
(Figure B SSI 20-pin Power Cable)
Secondary Power Connector
When a 20-pin ATX connector is
used, the Secondary Power con-
n e c t o r ( P W R _ S E C ) i s r e c o m -
mended when a heavy load of pe-
ripherals has been added to the
motherboard. See Table 2-2 for
pin definitions.
Note: Be sure to use a 6-
pin connector and check the power supply lay-
out before attaching it.
T a b le 2 -2
S e c o n d a ry P o w e r C o n n e c to r
(P W R _ S E C )
P in
N u m b e r D e fin itio n
1 G ro u n d
2 G ro u n d
3 G ro u n d
4 +3 .3 V
5 +3 .3 V
6 +5 V (ke ye d )